315080682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1071703}}^1$

素因数の和:1071722

約数の個数: 24

約数和(自身を含む): 733045536

約数和(自身を除く): 417964854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1071703, 2143406, 3215109, 6430218, 7501921, 15003842, 22505763, 45011526, 52513447, 105026894, 157540341, 315080682]

約数ペア:

[(1, 315080682), (2, 157540341), (3, 105026894), (6, 52513447), (7, 45011526), (14, 22505763), (21, 15003842), (42, 7501921), (49, 6430218), (98, 3215109), (147, 2143406), (294, 1071703)]